download

necessary download 

1. adobe acrobat reader

2. adobe shockwave player

3. adobe air

4. adobe flash player 

browser :

1. mozilla fire fox

2. opera mobile/tablet web browser

opera mini web browser

3. chrome

4. maxtron (windows) 

maxtron (mac) 

5. safari 

6. windows internet explorer

7. avant 

messenger
1. hotmail messenger

2. skype 

3. yahoo messenger

4. google talk messenger

zip

1. winzip

2. winrar